Portability fix in script.
Portability fix in script.

rsmmr/hilti,FrozenCaribou/hilti,rsmmr/hilti,FrozenCaribou/hilti,FrozenCaribou/hilti,FrozenCaribou/hilti,rsmmr/hilti,rsmmr/hilti,rsmmr/hilti,FrozenCaribou/hilti